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Average

#1003 of 1,793 schools in MA

William F. Stanley Elementary School

Elementary School · Waltham

250 South Street, Waltham, MA 02453

Enrollment

376

Student-Teacher

9.9:1

Score

6.0

Grades

Pre-K – 5th

Data vintage2022-23

How this school compares

Massachusetts schools

#1,003 of 1,793

In Waltham

#7 of 10

public schools

In district

#7 of 10

Waltham

School environment

9.3 / 10

Excellent

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William F. Stanley Elementary School

6.0/10

Elementary School in Waltham · grades Pre-K – 5th. Start here, then compare fit against nearby and district options.

Waltham Public Schools Dual Language Program

6.5/10

0.8 mi away. Use as a geographic alternative in the same move search.

C C Burr

8.7/10

1.1 mi away. Use as a geographic alternative in the same move search.

About William F. Stanley Elementary School

William F. Stanley Elementary School is a public elementary school in Waltham, MA, part of Waltham. William F.

Stanley Elementary School serves approximately 376 students, and covers grades Pre-K-5th, and has a 9.9:1 student-teacher ratio. William F. Stanley Elementary School has a current MySchoolScout rating of 6.0 out of 10 and ranks #1,003 of 1,793 schools in MA.

Structured state assessment records for William F. Stanley Elementary School show 37% math proficiency (multi-year average, 2009-2025) and 45% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares0.4 pts below district
  • This school 6.0 · Average
  • District avg 6.4
  • MA avg 6.3

What Parents Should Know

At 9.9:1 students to teachers, William F. Stanley Elementary School sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress5.2Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data17
Annual Change-2.16 pts/yr
Data Period2009–2025
TrendDeclining
Academics5.2Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency33% (2025 MCAS)
Reading/ELA Proficiency32% (2025 MCAS)
Math vs. State Avg-9.1 pts
Reading vs. State Avg-10.6 pts
Overall Proficiency33% (2025 MCAS, Math+ELA)
Expected (poverty-adj.)39% (model expectation from 2025 MCAS)
vs. Expected-6.8 pts
Adjusted Percentile34th
Resources & Environment9.3Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio9.9:1
Per-Pupil Spending$27,267
Chronic Absenteeism16.8%

William F. Stanley Elementary School — Students at William F. Stanley Elementary School score 32% proficient, which is below what's typical for similar communities (expected: 39%).

How we calculate scores →

Test Scores MA MCAS (2024-25)

Math Proficiency 37.0% (multi-year average, 2009-2025)
School
State
42.2% (multi-year state average, 2019-2025)
ELA Proficiency 44.7% (multi-year average, 2009-2025)
School
State
44.3% (multi-year state average, 2019-2025)

Based on 76 test records from MA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
37%
ELA
47%
2010
Math
47%
ELA
57%
2011
Math
47%
ELA
57%
2012
Math
52%
ELA
57%
2013
Math
47%
ELA
57%
2014
Math
42%
ELA
47%
2015
Math
39%
ELA
48%
2016
Math
27%
ELA
37%
2017
Math
37%
ELA
47%
2018
Math
42%
ELA
57%
2019
Math
41%
ELA
56.3%
2020*
Math
22%
ELA
47%
2021*
Math
22.8%
ELA
45.8%
2022
Math
38.5%
ELA
38.3%
2023
Math
40.3%
ELA
36.3%
2024
Math
39%
ELA
35.3%
2025
Math
33%
ELA
32%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 5.2/10.

How William F. Stanley Elementary School Compares

See how William F. Stanley Elementary School performs across key quality dimensions compared to state benchmarks.

Overall Score
6.0/10
44th percentile in MA
Academic
5.2/10
Average
Growth
5.2/10
Average
Environment
9.3/10
Excellent
Gifted & Talented
Yes
Program available

Funding & Resources

Teaching Staff
10:1 student-teacher ratio
38 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
16.8%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

250 South Street, Waltham, MA 02453

Nearby Alternatives

Families considering William F. Stanley Elementary School may also want to explore other elementary schools in the area. MEADOWBROOK SCHOOL OF WESTON (rated 9.0/10, 1.4 miles away, in nearby Weston), which scores notably higher. Another option is Williams (rated 9.0/10, 1.7 miles away, in nearby Auburndale), which scores notably higher. Additionally, C C Burr (rated 8.7/10, 1.1 miles away, in nearby Auburndale), which scores notably higher. For more schools in Waltham, see our Waltham schools guide .

Nearby Schools

20 within 2.2 mi
School Distance Rating
Waltham Public Schools Dual Language Program Waltham 0.8 mi 6.5
C C Burr Auburndale 1.1 mi 8.7
Thomas R Plympton Elementary School Waltham 1.1 mi 5.0
John W. McDevitt Middle School Waltham 1.2 mi 6.2
Henry Whittemore Elementary School Waltham 1.1 mi 7.1
Franklin West Newton 1.3 mi 7.4
MEADOWBROOK SCHOOL OF WESTON Weston 1.4 mi 9.0
Williams Auburndale 1.7 mi 9.0
CHAPEL HILL CHAUNCY HALL SCHOOL Waltham 1.6 mi 7.8
GIFFORD SCHOOL Weston 1.3 mi 5.4
LEARNING PREP SCHOOL West Newton 1.7 mi 7.4
THE CAMBRIDGE SCHOOL OF WESTON Weston 1.7 mi 7.1
MILESTONES DAY SCHOOL Waltham 1.9 mi 6.9
Peirce West Newton 2.0 mi 8.6
Waltham Sr High Waltham 2.2 mi 5.7
John F Kennedy Middle Waltham 2.3 mi 8.7
Douglas MacArthur Elementary School Waltham 2.6 mi 7.9
F A Day Middle Newtonville 2.0 mi 8.9
Newton Early Childhood Program Newton 2.1 mi 5.9
JEWISH COMMUNITY DAY SCHOOL, INC DBA JCDS BOSTONS Watertown 2.2 mi 6.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 02453 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$114,029

Median Home Value

$666,300

Median Rent

$2,063/mo

Population

30,314

College Educated

58.5%

Homeownership

41.9%

Avg Commute

23.5 min

Poverty Rate

9%

Median Age

34.1

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Arthur D Healey Somerville, MA 6.0
Benjamin J Phelps Agawam, MA 6.0
Fisher Hill School Orange, MA 6.0
Francis J Kane Marlborough, MA 6.0
Glenwood Springfield, MA 6.0
Greenmont Avenue Dracut, MA 6.0

Frequently Asked Questions

Common questions about William F. Stanley Elementary School

What grades does William F. Stanley Elementary School serve?

William F. Stanley Elementary School serves students in grades Pre-K through 5th.

How many students attend William F. Stanley Elementary School?

William F. Stanley Elementary School has an enrollment of approximately 376 students.

What is the student-teacher ratio at William F. Stanley Elementary School?

The student-teacher ratio at William F. Stanley Elementary School is 9.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does William F. Stanley Elementary School rank in MA?

William F. Stanley Elementary School ranks #1,003 of 1,793 schools in MA.

What is William F. Stanley Elementary School's MySchoolScout rating?

William F. Stanley Elementary School has a current MySchoolScout rating of 6.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at William F. Stanley Elementary School?

Based on loaded state assessment records, William F. Stanley Elementary School has 37% math proficiency (multi-year average, 2009-2025) and 45% reading/ELA proficiency (multi-year average, 2009-2025).

Is William F. Stanley Elementary School a charter school?

No, William F. Stanley Elementary School is not a charter school. It is a traditional public school operated by the local school district.

Is William F. Stanley Elementary School a Title I school?

No, William F. Stanley Elementary School is not currently a Title I school.

11 schools nearby View map →

Neighborhood Context

Walk Score
69 Somewhat Walkable
Transit Score
35 Some Transit
Bike Score
57 Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Pre-K – 5th
Enrollment
376
Student-Teacher Ratio
9.9:1
Teachers (FTE)
38
Type
regular
Setting
Small City
County
Middlesex County
Chronic Absenteeism (SY 2022-23)
16.8%

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